Time-lapse technology for embryo culture and selection.

Culturing of human embryos in optimal conditions is crucial for a successful in vitro fertilisation (IVF) programme. In addition, the capacity to assess and rank embryos correctly for quality will allow for transfer of the potentially ‘best’ embryo first, thereby shortening the time to pregnancy, although not improving cumulative pregnancy and live birth rates. It will also encourage and facilitate the implementation of single embryo transfers, thereby increasing safety for mother and offspring.

Time-lapse technology introduces the concept of stable culture conditions, in connection with the possibility of continuous viewing and documenting of the embryo throughout development.

However, so far, even when embryo quality scoring is based on large datasets, or when using the time-lapse technology, the morphokinetic scores are still mainly based on subjective and intermittent annotations of morphology and timings.

MAT Activity Assay
IK00401	Arthus	96 tests	EUR 1012.8
Description: Methionine Adenosyltransferase (MAT) activity assay kit

Catalase Activity Kit
SKT-215-192	Stressmarq	2 plates of 96 wells	EUR 544.8
Description: Enzyme Activity Colorimetric assay used for quantitative measuring catalase activity in a variety of samples in Serum, EDTA Plasma, Heparin Plasma, Cell Lysates, Tissue, Erythrocytes samples from all species

MAT Activity Assay 3
IK00403	Arthus	48 tests	EUR 603.6
Description: Methionine Adenosyltransferase (MAT) activity assay kit

MAT Activity Assay Kit
abx098901-96tests	Abbexa	96 tests	EUR 1431.6

GAPDH Activity Assay Kit
K680-100	Biovision	each	EUR 307.2

Urease Activity Assay Kit
55R-2261	Fitzgerald	100 assays	EUR 826.8
Description: Assay kit to measure Urease activity

Trypsin Activity Assay Kit
3043	Chondrex	1 kit	EUR 580.26
Description: Trypsin Activity Assay Kit

Protease Activity Assay Kit
AR4011-unit	BosterBio	unit	EUR 408

ROCK Activity Immunoblot Kit
STA-415	Cell Biolabs	20 assays	EUR 748.8
Description: Rho-associated Kinase (ROCK) mediates Rho signaling and reorganizes the actin cytoskeleton by phosphorylation of several substrates that contribute to the assembly of actin filaments and contractility. ROCK inactivates myosin phosphatase through the specific phosphorylation of myosin phosphatase target subunit 1 (MYPT1) at Thr-696, which results in an increase in the phosphorylated content of the 20-kDa myosin light chain (MLC20). Our ROCK Activity Immunoblot Kit uses a safe, non-radioactive format to measure the level of active Rho Kinase in cell or tissue lysates.

Human complement activity CH50
QY-E05515	Qayee Biotechnology	96T	EUR 433.2

Mitochondria Activity Assay Kit
KC310100	Biochain	1 kit	EUR 417

DAG Kinase Activity Assay Kit
MET-5036	Cell Biolabs	50 assays	EUR 540

Caspase-1 Activity Assay Kit
AR4003-100Assays	BosterBio	100 Assays	EUR 616.8

Caspase-1 Activity Assay Kit
AR4003-25Assays	BosterBio	25 Assays	EUR 283.2

Caspase-1 Activity Assay Kit
AR4003-50Assays	BosterBio	50 Assays	EUR 408

Caspase-2 Activity Assay Kit
AR4004-100Assays	BosterBio	100 Assays	EUR 616.8

Caspase-2 Activity Assay Kit
AR4004-25Assays	BosterBio	25 Assays	EUR 283.2

Caspase-2 Activity Assay Kit
AR4004-50Assays	BosterBio	50 Assays	EUR 408

HIF-1 Alpha DNA Binding Activity Assay Kit
CBA-282	Cell Biolabs	96 assays	EUR 762
Description: Cell Biolabs? HIF-1 Alpha DNA Binding Activity Assay Kit is an immunoassay developed for rapid detection of activated HIF-1 in any protein sample. Active HIF-1 complex is captured on a double stranded oligonucleotide containing an HRE that is attached to the well. HIF-1 Alpha is then detected with an anti-HIF-1 Alpha antibody followed by an HRP conjugated secondary antibody. Each kit provides sufficient reagents to perform up to a total of 96 assays, and can detect HIF-1 Alpha from human, mouse, or rat. The HIF-1 DNA Binding Activity Assay takes only 4.5 hours to complete compared to a standard 3 day electromobility shift (EMSA) method.

Glutathione Reductase Activity Kit
SKT-204-96	Stressmarq	1 plate of 96 wells	EUR 513.6
Description: Enzyme Activity Fluorometric assay used for measuring glutathione reductase activity by the amount of GSH generated from the reduction of GSSG, in Serum, EDTA Plasma, Heparin Plasma, Erythrocytes, Cell Lysates samples from Human

Hexokinase (HK) Activity Assay Kit
MET-5087	Cell Biolabs	100 assays	EUR 609.6

Beta Secretase Activity Assay Kit
55R-1383	Fitzgerald	100 assays	EUR 1002
Description: Assay Kit for detection of Beta Secretase Activity in the research laboratory

KinaseSTAR JNK Activity Assay Kit
K2079-40	ApexBio	40 assays	EUR 885.6

KinaseSTAR Akt Activity Assay Kit
K2080-40	ApexBio	40 assays	EUR 885.6

JNK Activity Assay Kit, KinaseSTAR
K431-40	Biovision	each	EUR 796.8

Akt Activity Assay Kit, KinaseSTAR
K435-40	Biovision	each	EUR 816

OxiSelect ORAC Activity Assay Kit
STA-345	Cell Biolabs	192 assays	EUR 692.4
Description: The ORAC assay is a powerful tool to measure the antioxidant capacity of biomolecules. Our OxiSelect ORAC Activity Assay measures this capacity in less than 2 hours from a wide variety of sample types.

OxiSelect ORAC Activity Assay Kit
STA-345-5	Cell Biolabs	5 x 192 assays	EUR 2732.4
Description: The ORAC assay is a powerful tool to measure the antioxidant capacity of biomolecules. Our OxiSelect ORAC Activity Assay measures this capacity in less than 2 hours from a wide variety of sample types.

Melanoma Inhibitory Activity Antibody
DF14235	Affbiotech	100ul	EUR 420

OxiSelect HORAC Activity Assay Kit
STA-346	Cell Biolabs	192 assays	EUR 692.4
Description: The HORAC assay is a powerful tool to measure the antioxidant capacity of biomolecules. Our OxiSelect HORAC Activity Assay measures the degradation of free hydroxyl radicals in less than 2 hours from a wide variety of sample types.

OxiSelect HORAC Activity Assay Kit
STA-346-5	Cell Biolabs	5 x 192 assays	EUR 2732.4
Description: The HORAC assay is a powerful tool to measure the antioxidant capacity of biomolecules. Our OxiSelect HORAC Activity Assay measures the degradation of free hydroxyl radicals in less than 2 hours from a wide variety of sample types.

14,15-DHET sEH activity ELISA Kit
SH1	Detroit R&D	1 Kit	EUR 387.6

GST Colorimetric Activity Assay Kit
55R-1353	Fitzgerald	100 assays	EUR 847.2
Description: Assay Kit for detection of GST activity in the research laboratory

Acid Phosphatase Activity Assay Kit
55R-1405	Fitzgerald	500 assays	EUR 525.6
Description: Assay Kit for detection of Acid Phosphatase in the research laboratory

Acid Phosphatase Activity Assay Kit
55R-1866	Fitzgerald	500 assays	EUR 580.8
Description: Assay Kit for detection of Acid Phosphatase in the research laboratory

HAT Activity Colorimetric Assay Kit
K2033-100	ApexBio	100 assays	EUR 668.4

HAT Activity Fluorometric Assay Kit
K2034-100	ApexBio	100 assays	EUR 668.4

GST Colorimetric Activity Assay Kit
K263-100	Biovision	each	EUR 588

GST Fluorometric Activity Assay Kit
K260-100	Biovision	each	EUR 561.6

GST Fluorometric Activity Assay Kit
K2105-100	ApexBio	100 assays	EUR 602.4

GST Colorimetric Activity Assay Kit
K2108-100	ApexBio	100 assays	EUR 634.8

HAT Activity Colorimetric Assay Kit
K332-100	Biovision	each	EUR 646.8

HAT Activity Fluorometric Assay Kit
K334-100	Biovision	each	EUR 646.8

96-Well ROCK Activity Assay Kit
STA-416	Cell Biolabs	96 assays	EUR 1027.2
Description: Rho-associated Kinase (ROCK) mediates Rho signaling and reorganizes the actin cytoskeleton by phosphorylation of several substrates that contribute to the assembly of actin filaments and contractility. ROCK inactivates myosin phosphatase through the specific phosphorylation of myosin phosphatase target subunit 1 (MYPT1) at Thr-696, which results in an increase in the phosphorylated content of the 20-kDa myosin light chain (MLC20). Our 96-Well ROCK Activity Assay Kit uses a safe, non-radioactive format to measure the level of active Rho Kinase in cell or tissue lysates. The kit contains a strip-well plate pre-coated with recombinant MYPT1.

96-Well ROCK Activity Assay Kit
STA-416-5	Cell Biolabs	5 x 96 assays	EUR 4228.8
Description: Rho-associated Kinase (ROCK) mediates Rho signaling and reorganizes the actin cytoskeleton by phosphorylation of several substrates that contribute to the assembly of actin filaments and contractility. ROCK inactivates myosin phosphatase through the specific phosphorylation of myosin phosphatase target subunit 1 (MYPT1) at Thr-696, which results in an increase in the phosphorylated content of the 20-kDa myosin light chain (MLC20). Our 96-Well ROCK Activity Assay Kit uses a safe, non-radioactive format to measure the level of active Rho Kinase in cell or tissue lysates. The kit contains a strip-well plate pre-coated with recombinant MYPT1.

DPP4 Activity Fluorometric Assay Kit
K779-100	Biovision	each	EUR 652.8

HDAC Activity Fluorometric Assay Kit
K2031-100	ApexBio	100 assays	EUR 602.4

HDAC Activity Colorimetric Assay Kit
K2032-100	ApexBio	100 assays	EUR 602.4

PLTP Activity Fluorometric Assay Kit
K2087-100	ApexBio	100 assays	EUR 802.8

CETP Activity Fluorometric Assay Kit
K2089-100	ApexBio	100 assays	EUR 870

DPP4 Activity Fluorometric Assay Kit
K2178-100	ApexBio	100 assays	EUR 668.4

HDAC Activity Colorimetric Assay Kit
K331-100	Biovision	each	EUR 588

HDAC Activity Fluorometric Assay Kit
K330-100	Biovision	each	EUR 588

Morphine-BSA conjugate, low activity
MORP16-N-1	Alpha Diagnostics	0.5 mg	EUR 196.8

Renin Activity Fluorometric Assay Kit
K800-100	Biovision	each	EUR 627.6

HDAC6 Activity Assay Kit (Fluorometric)
K466-100	Biovision	each	EUR 757.2

HDAC3 Activity Fluorometric Assay Kit
K343-100	Biovision	each	EUR 574.8

HDAC8 Activity Fluorometric Assay Kit
K348-100	Biovision	each	EUR 588

KinaseSTAR JNK Activity Screening Kit
K2078-40	ApexBio	40 assays	EUR 769.2

JNK Activity Screening Kit, KinaseSTAR
K430-40	Biovision	each	EUR 711.6

Morphine-BSA conjugate, high activity
MORP15-N-1	Alpha Diagnostics	0.5 mg	EUR 196.8

Lipase Activity Colorimetric Assay Kit
K722-100	Biovision	each	EUR 614.4

Beta Hexosaminidase Activity Assay Kit
MET-5095	Cell Biolabs	100 assays	EUR 609.6

Urease Activity Assay Kit (Colorimetric)
K378-100	Biovision	each	EUR 601.2

Lipase Activity Colorimetric Assay Kit
K2227-100	ApexBio	100 assays	EUR 619.2

ATPase Activity Assay Kit (Colorimetric)
K417-100	Biovision	each	EUR 516

Alkaline Phosphatase Activity Assay Kit
55R-1402	Fitzgerald	500 assays	EUR 888
Description: Assay Kit for detection of Alkaline Phosphatase in the research laboratory

Alkaline Phosphatase Activity Assay Kit
55R-1406	Fitzgerald	500 assays	EUR 525.6
Description: Assay Kit for detection of Alkaline Phosphatase in the research laboratory

Uricase Activity Assay Kit (Fluorometric)
K734-100	Biovision	each	EUR 614.4

Trypsin Activity Colorimetric Assay Kit
K771-100	Biovision	each	EUR 542.4

Plasmin Activity Assay Kit (Colorimetric)
K945-100	Biovision	each	EUR 535.2

Glyoxalase II Activity Kit (Colorimetric)
K460-100	Biovision	each	EUR 666

Amylase Activity Colorimetric Assay Kit
K711-100	Biovision	each	EUR 489.6

Plasmin Activity Assay Kit (Fluorometric)
K381-100	Biovision	each	EUR 548.4

Calpain Activity Fluorometric Assay Kit
K2062-100	ApexBio	100 assays	EUR 752.4

Trypsin Activity Colorimetric Assay Kit
K2176-100	ApexBio	100 assays	EUR 536.4

Calpain Activity Fluorometric Assay Kit
K240-100	Biovision	each	EUR 705.6

Amylase Activity Colorimetric Assay Kit
K2225-100	ApexBio	100 assays	EUR 468

Sirtuin Activity Assay Kit (Fluorometric)
K324-100	Biovision	each	EUR 686.4

Anti-Melanoma Inhibitory Activity (3A6)
YF-MA16304	Abfrontier	100 ug	EUR 435.6
Description: Mouse monoclonal to Melanoma Inhibitory Activity

Thrombin, Active, Bovine Plasma (High Activity)
7592-1	Biovision	each	EUR 189.6

Thrombin, Active, Bovine Plasma (High Activity)
7592-10	Biovision	each	EUR 588

Thrombin, Active, Bovine Plasma (High Activity)
7592-100	Biovision	each	EUR 1220.4

PDE4B Cell-Based Activity Assay Kit
79526	BPS Bioscience	500 rxns.	EUR 610
Description: Phosphodiesterases (PDEs) play an important role in the dynamic regulation of cAMP and cGMP signaling. PDE4B has 3',5'-cyclic-AMP phosphodiesterase activity and degrades cAMP. Inhibition of PDE4B activity by its inhibitors leads to an elevated intracellular level of cAMP. The PDE4B gene encodes at least 4 different isoforms, and has been linked to inflammation in monocytes by its regulation of the toll-receptor pathway. It is also highly expressed in the central nervous system, and has been targeted as a potential treatment for autism, depression, schizophrenia, and other conditions._x000D_The PDE4B cell-based activity assay kit is designed for screening inhibitors of PDE4B1 in cultured cells. The assay is based on transfecting cells with the CRE luciferase reporter. CRE reporter contains the firefly luciferase gene under the control of cAMP response element (CRE). Elevation of intracellular cAMP activates CRE binding protein (CREB) to bind CRE and induce the expression of luciferase. Forskolin is commonly used to raise the intracellular level of cAMP in cell physiology studies. When cells transiently transfected with CRE reporter are activated by forskolin, the intracellular level of cAMP is upregulated, which induces the expression of CRE luciferase reporter. However, when cells are co-transfected with PDE4B1 expression vector and CRE reporter, the level of forskolin-induced cAMP is reduced, resulting in lower expression level of luciferase. When cells are treated with PDE4B inhibitor to inhibit PDE4B1 activity, cAMP level is restored, resulting in higher luciferase activity._x000D_The kit includes CRE luciferase reporter (premixed with constitutively-expressing Renilla (sea pansy) luciferase vector that serves as an internal control for transfection efficiency), PDE4B1 expression vector, and forskolin.

PDE4D Cell-Based Activity Assay Kit
60505	BPS Bioscience	500 rxns.	EUR 645
Description: The PDE4D cell-based activity assay is designed for screening inhibitors of PDE4D7 in cultured cells. The assay is based on transfecting cells with the CRE luciferase reporter. _x000D_CRE reporter contains the firefly luciferase gene under the control of cAMP response element (CRE). Elevation of intracellular cAMP activates CRE binding protein (CREB) to bind CRE and induce the expression of luciferase. When cells transiently transfected with CRE reporter are activated by forskolin, the intracellular level of cAMP is upregulated, which induces the expression of CRE luciferase reporter. However, when cells are co-transfected with PDE4D7 expression vector and CRE reporter, the level of forskolin-induced cAMP is reduced, resulting in lower expression level of luciferase. When cells are treated with PDE4D inhibitor to inhibit PDE4D7 activity, cAMP level is restored, resulting in higher luciferase activity.

Protease Activity Fluorometric Assay Kit
K781-100	Biovision	each	EUR 464.4

Fumarase Activity Colorimetric Assay Kit
K596-100	Biovision	each	EUR 783.6

Aldolase Activity Colorimetric Assay Kit
K665-100	Biovision	each	EUR 796.8

Arginase Activity Colorimetric Assay Kit
K755-100	Biovision	each	EUR 646.8

Thrombin Activity Fluorometric Assay Kit
K373-100	Biovision	each	EUR 836.4

Lysozyme Activity Assay Kit (Fluorometric)
K236-100	Biovision	each	EUR 588

Glutathione S-Transferase Activity Kit
SKT-203-96	Stressmarq	1 plate of 96 wells	EUR 513.6
Description: Enzyme Activity Fluorometric assay used for quantitative measuring the activity of glutathione S-transferase in Urine, Serum, EDTA Plasma, Heparin Plasma, Cell Lysates samples from Human, Mollusk, Fish

HAT (H4) Activity Fluorometric Assay Kit
K336-100	Biovision	each	EUR 601.2

Melanoma Inhibitory Activity (MIA) Antibody
abx235173-100ug	Abbexa	100 ug	EUR 577.2

Melanoma Inhibitory Activity (MIA) Antibody
abx430034-200ul	Abbexa	200 ul	EUR 460.8

Aconitase Activity Colorimetric Assay Kit
K716-100	Biovision	each	EUR 601.2

Sulfatase Activity Assay Kit (Colorimetric)
K675-100	Biovision	each	EUR 783.6

Invertase Activity Colorimetric Assay Kit
K674-100	Biovision	each	EUR 588

Urokinase Activity Fluorometric Assay Kit
K728-100	Biovision	each	EUR 652.8

Aconitase Activity Colorimetric Assay Kit
K2226-100	ApexBio	100 assays	EUR 619.2

Checkpoint Kinase Activity Immunoblot Kit
STA-413	Cell Biolabs	20 assays	EUR 651.6
Description: Cell Biolabs? Checkpoint Kinase Activity Immunoblot Kit utilizes recombinant Cdc25C as checkpoint kinase substrate. After incubating the substrate with checkpoint kinase samples (such as purified kinase, cell lysate or immunoprecipitate), the phosphorylated Cdc25C is detected by western blot analysis using an anti-phospho-Cdc25C (Ser216).

MMP-3 Activity Fluorometric Assay Kit
K783-100	Biovision	each	EUR 614.4

PLTP Activity Fluorometric Assay Kit II
K593-100	Biovision	each	EUR 705.6

CETP Activity Fluorometric Assay Kit II
K595-100	Biovision	each	EUR 770.4

Genorise® Tryptase Activity Assay Kit
GR107043	Genorise Scientific	500 tests	EUR 258

Alpha Galactosidase (?-Gal) Activity Assay Kit (Fluorometric)
K407-100	Biovision	each	EUR 633.6

?-Xylosidase Activity Assay Kit (Fluorometric)
K981-100	Biovision	each	EUR 705.6

Neprilysin Activity Assay Kit (Fluorometric)
K487-100	Biovision	each	EUR 732

Lysosomal Intracellular Activity Assay Kit
K448-50	Biovision	each	EUR 652.8

Tyrosinase Activity Assay Kit (Colorimetric)
K742-100	Biovision	each	EUR 698.4

Proteasome Activity Fluorometric Assay Kit
K2096-100	ApexBio	100 assays	EUR 602.4

Proteasome Activity Fluorometric Assay Kit
K245-100	Biovision	each	EUR 574.8

Aldose Reductase Activity Kit (Colorimetric)
K369-100	Biovision	each	EUR 652.8

P450 Demethylation Activity Kit (2 plate)
K011-F1	Arbor Assays	2x96 well plates	EUR 354

DNAse I Activity Assay Kit (Fluorometric)
K429-100	Biovision	each	EUR 836.4

Activity – Dependent Neurotrophic Factor, ADNF
5-00581	CHI Scientific	4 x 5mg	Ask for price

Collagenase Activity Colorimetric Assay Kit
K792-100	Biovision	each	EUR 489.6

?-Glucosidase Activity Colorimetric Assay Kit
K690-100	Biovision	each	EUR 660

Butyrylcholinesterase Activity Kit (Colorimetric)
K516-100	Biovision	each	EUR 796.8

Rat Renin Activity Fluorometric Assay Kit
K806-100	Biovision	each	EUR 777.6

Lipase Activity Colorimetric Assay Kit II
K723-100	Biovision	each	EUR 646.8

EpiQuik HAT Activity/Inhibition Assay Kit
P-4003	EpiGentek	EUR 771.66 EUR 293.70 EUR 512.60	96 Assays 48 Assays 96 Assays

Factor Xa Activity Fluorometric Assay Kit
K361-100	Biovision	each	EUR 744

Lipoxygenase Activity Assay Kit (Fluorometric)
K978-100	Biovision	each	EUR 783.6

Chymotrypsin Activity Assay Kit (Fluorometric)
K352-100	Biovision	each	EUR 588

Lipase Activity Fluorometric Assay Kit III
K724-100	Biovision	each	EUR 639.6

Factor XIa Activity Assay Kit (Colorimetric)
K973-100	Biovision	each	EUR 738

Catalase Fluorescent Activity Kit (2 Plate)
K033-F1	Arbor Assays	2 x 96 well plate	EUR 389

Lipase Activity Fluorometric Assay Kit III
K2095-100	ApexBio	100 assays	EUR 703.2

Factor IXa Activity Assay Kit (Fluorometric)
K364-100	Biovision	each	EUR 588

Activity-Dependent Neurotrophic Factor-14
5-00580	CHI Scientific	4 x 5mg	Ask for price

?-Glucuronidase Activity Assay Kit (Fluorometric)
K514-100	Biovision	each	EUR 744

Ceruloplasmin Activity Colorimetric Assay Kit
K669-100	Biovision	each	EUR 660

Neuraminidase Activity Fluorometric Assay Kit
K732-100	Biovision	each	EUR 627.6

Neuraminidase Activity Fluorometric Assay Kit
K2230-100	ApexBio	100 assays	EUR 718.8

p53 Transcription Factor Activity Assay Kit
K923-100	Biovision	each	EUR 639.6

Factor XIIa Activity Assay Kit (Colorimetric)
K994-100	Biovision	each	EUR 751.2

Granzyme B Activity Fluorometric Assay Kit
K168-100	Biovision	each	EUR 639.6

Catalase Colorimetric Activity Kit (2 Plate)
K033-H1	Arbor Assays	2 x 96 well plate	EUR 389

Granzyme B Activity Fluorometric Assay Kit
K2001-100	ApexBio	100 assays	EUR 703.2

Superoxide Dismutase (SOD) Activity Assay Kit
K2035-100	ApexBio	100 assays	EUR 518.4

Caspase-3 Activity Assay Kit (Luminometric)
K186-100	Biovision	each	Ask for price

InSitu HDAC Activity Fluorometric Assay Kit
K339-100	Biovision	each	EUR 574.8

Cholinesterase Activity Assay Kit (Colorimetric)
K975-100	Biovision	each	EUR 770.4

Deubiquitinase Activity Assay Kit (Fluorometric)
K485-100	Biovision	each	EUR 639.6

TEV Protease Activity Assay Kit (Fluorometric)
K842-100	Biovision	each	EUR 601.2

Mitochondrial Complex III Activity Assay Kit
K520-100	Biovision	each	EUR 836.4

Factor XIIIa Activity Assay Kit (Colorimetric)
K522-100	Biovision	each	EUR 744

Cathepsin H Activity Fluorometric Assay Kit
K145-100	Biovision	each	EUR 574.8

Cathepsin G Activity Colorimetric Assay Kit
K146-100	Biovision	each	EUR 698.4

Cathepsin L Activity Fluorometric Assay Kit
K142-100	Biovision	each	EUR 614.4

Cathepsin D Activity Fluorometric Assay Kit
K143-100	Biovision	each	EUR 614.4

Cathepsin S Activity Fluorometric Assay Kit
K144-100	Biovision	each	EUR 614.4

Cathepsin B Activity Fluorometric Assay Kit
K140-100	Biovision	each	EUR 614.4

Cathepsin K Activity Fluorometric Assay Kit
K141-100	Biovision	each	EUR 614.4

Cathepsin E Activity Assay Kit (Fluorometric)
K165-100	Biovision	each	EUR 764.4

Cathepsin B Activity Fluorometric Assay Kit
K2151-100	ApexBio	100 assays	EUR 619.2

Cathepsin K Activity Fluorometric Assay Kit
K2152-100	ApexBio	100 assays	EUR 619.2

Cathepsin L Activity Fluorometric Assay Kit
K2153-100	ApexBio	100 assays	EUR 619.2

Cathepsin D Activity Fluorometric Assay Kit
K2154-100	ApexBio	100 assays	EUR 619.2

Also, the construction of powerful algorithms for widespread use is hampered by large variations in culture conditions between individual IVF laboratories. New methodology, involving machine learning, where every image from the time-lapse documentation is analysed by a computer programme, looking for patterns that link to outcome, may in the future provide a more accurate and non-biased embryo selection.